Prelude

Prelude

Direct Technique:
Prelude SE (self-etch) adhesive is primarily and routinely used as a 2-bottle adhesive system for light cured composites.
Bottle #1 contains a self-etching primer. This is followed by bottle #2 which is a light cured for 10 seconds, leaving a film thickness of only 5 microns.
Indirect Technique:
For indirect restorations a third bottle “Link” neutralises the surface acidity and “Links” to the self-cure composite/cement.